Bed frame



FIG. 1 is a right front perspective view of a bed frame showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a left rear perspective view thereof;

FIG. 4 is a left side perspective view of the headboard thereof, shown in isolation, the opposite right side being a mirror image thereof;

FIG. 5 is a left side perspective view of the footboard thereof, shown in isolation, the opposite right side being a mirror image thereof;

FIG. 6 is a left rear perspective view showing the footboard and adjoining portions of the side rails thereof in isolation; and,

FIG. 7 is a top perspective view of the footboard thereof. 

The ornamental design for a bed frame, as shown and described. 